Innovative Technology Lowers Noise Pollution in Wind Turbine Installation

Challenging noise pollution in wind turbines
GBM is revolutionizing wind turbine foundation pile installation with its Vibrojet® technology, focusing on reducing underwater noise. By creating a fluid mixture within the monopile using water and vibrations, Vibrojet® eliminates the need for bladder curtains and reduces steel usage. GBM aims to provide a quieter and eco-friendly solution to noise pollution.
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GBM is tackling the challenge of noise pollution during the installation of wind turbine foundation piles by utilizing its Vibrojet® technology, which focuses on reducing underwater noise. Unlike traditional methods that involve hammering the piles, Vibrojet® works by creating a fluid mixture within the monopile using water and vibrations. This innovative approach eliminates the need for bladder curtains and reduces steel usage in construction, potentially lowering CO₂ emissions and allowing for deeper pile installation.

The effectiveness of the Vibrojet® technology is currently being tested in two major projects. The Simox project, involving a consortium of leading companies, aims to compare different installation techniques, while the simple III project is the final test phase before commercial application. These projects will help evaluate the impact of Vibrojet® on noise levels and efficiency in wind turbine installation.

To support these testing phases, GBM is collaborating with MSA service and its data acquisition platform, Multiped. This platform offers configurable dashboards for various users, ensuring that all stakeholders have access to the necessary information. With the use of water and vibrations, GBM’s technology aims to provide a quieter and more environmentally friendly solution for installing wind turbine foundation piles, ultimately contributing to the reduction of noise pollution in marine environments.

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